[英]how to import matplotlib.pyplot
I tried to run, on IDLE, the following example code , which was copied from matplotlib's official website: 我尝试在IDLE上运行以下示例代码 ,该代码是从matplotlib的官方网站复制的:
import numpy as np
import matplotlib.pyplot as plt
x = np.arange(0, 5, 0.1);
y = np.sin(x)
plt.plot(x, y)
But I got lots of errors: 但是我有很多错误:
Traceback (most recent call last):
File "D:/temp/pyplot_test.py", line 2, in <module>
import matplotlib.pyplot as plt
File "C:\Python27\lib\site-packages\matplotlib\pyplot.py", line 23, in <module>
from matplotlib.figure import Figure, figaspect
File "C:\Python27\lib\site-packages\matplotlib\figure.py", line 18, in <module>
from axes import Axes, SubplotBase, subplot_class_factory
File "C:\Python27\lib\site-packages\matplotlib\axes.py", line 14, in <module>
import matplotlib.axis as maxis
File "C:\Python27\lib\site-packages\matplotlib\axis.py", line 12, in <module>
import matplotlib.patches as mpatches
File "C:\Python27\lib\site-packages\matplotlib\patches.py", line 1615, in <module>
class BoxStyle(_Style):
File "C:\Python27\lib\site-packages\matplotlib\patches.py", line 2068, in BoxStyle
{"AvailableBoxstyles": _pprint_styles(_style_list)}
File "C:\Python27\lib\site-packages\matplotlib\patches.py", line 1539, in _pprint_styles
args, varargs, varkw, defaults = inspect.getargspec(cls.__init__)
AttributeError: 'module' object has no attribute 'getargspec'
My computer is a Windows XP machine. 我的计算机是Windows XP计算机。 Python and matplotlib (and other site packages such as numpy) were installed cleanly using Python(x,y) .
使用Python(x,y)干净安装了Python和matplotlib(以及其他站点软件包,例如numpy ) 。 Any idea how to resolve this issue?
任何想法如何解决这个问题?
尝试导入matplotlib.pylab
,因为它是pyplot
别名。
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